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expeople1 [14]
3 years ago
12

Identify the role of oxygen in photosynthesis

Biology
1 answer:
stiks02 [169]3 years ago
3 0

Photosynthesis is the process in which light energy of the sun is converted to chemical energy. The oxygen so released is used in the respiration process to break down complex molecules and releases energy in the form of ATP molecules.

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What are potential problems with chemical pesticides? check all that apply
Licemer1 [7]

Answer:

1) They can kill Other Unintended Organisms

2) Some of the Pests might be Resistant to the Pesticide, Meaning the Pesticide no Longer Works on the Pests

3) They can Bioaccumulate in the Food Chain

Explanation:

1) Bugs need for the proper growth of plants are often killed by pesticides, often from wind blowing them onto other plants for the bugs

2) Its the same princincle as super bacteria, some bugs will likely survive the pesticide, often because of a mutation, and pass that on as it is advantageous

3) This is the most talked about issue when it comes to pesticides as it is largely blamed for endangering the eagle population in the US - with DDT in particular being pointed to

5 0
3 years ago
What is the main product of the light-dependent reactions of photosynthesis?
Free_Kalibri [48]

Answer:

ATP and NADPH.

Explanation:

The light-dependent reactions convert light energy into chemical energy. The goal of the light-dependent reactions of photosynthesis is to collect energy from the sun and break down water molecules to produce ATP and NADPH.

6 0
3 years ago
Which energy transformation occurs during cellular respiration?
nikklg [1K]
The best and most correct answer among the choices provided by the question is the  third choice, C. The conversion of oxygen and glucose to carbon dioxide , water and energy.
Hope my answer would be a great help for you.    If you have more questions feel free to ask here at Brainly.
6 0
3 years ago
PLEASE HELP! 20 points!!!
LekaFEV [45]
Hi there!

Australian rabbits are an invasive species. They reproduce quickly and eat crops, especially root vegetables, cabbage, etc.

Because of this, humans are effected because they destroy our food.

Also, there's pressure on the local predators to kill them all, and they can quickly outnumber them.

As much as they may be cute, they damage the ecosystem that way!

If you found this especially helpful, I'd appreciate if you'd vote me Brainliest for your answer. I want to be able to assist more users one-on-one! :)
4 0
3 years ago
What primary determines the carrying capacity of a population?
mamaluj [8]

Explanation:

Carrying capacity is determined by limiting factors.

Carrying capacity is determined by limiting factors which affect the amount of resources available. Limiting factors may include water, space, nutrients, minerals, light, etc.If we're discussing carrying capacity in the context of a species, the number of available mates, predation, disease, or competition with another species could determine the species' carrying capacity. For example, a species of bird may have plenty of space and but if it needs to compete with another species for food, the degree and extent of competition will limit the population.

Or there may be plenty of available habitat, food, and water for tigers in India, but if there are only a few tigers breeding and producing offspring, the carrying capacity of the species will be determined by the number of females producing young.

Many of these same limiting factors apply when we refer to the carrying capacity of an ecosystem. For example, in a desert ecosystem, there may be plenty of available space, but the number of organisms the system can hold may depend on the amount of water.

Another ecosystem may be limited by nutrient-poor soil. If the soil in an area is low in nutrients, fewer photosynthetic plants will be able to grow, which means less food for organisms consuming the plants, which means less food for organisms that eat those organisms, and so forth. The nutrient concentration of the soil affects the carrying capacity of the entire ecosystem.

6 0
3 years ago
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